Cheap Flights from Flagstaff to Ontario
Cheap Flights from Flagstaff to Ontario
Looking for cheap flights from Flagstaff to Ontario? PointsYeah scans award availability across major airline and bank transfer programs in one place, so travelers can compare the lowest points and cash routes faster. Instead of searching each airline separately, users can see pricing from programs like Chase, Amex, Capital One, Citi, and Bilt side by side.
Award prices from Flagstaff to Ontario vary by season, cabin, and date, but available award flights can start around 9,200–19,300 points one way, with premium cabins available at higher mileage levels. The live search above allows filtering by cabin, airline, stops, or maximum points to find the best award flights from Flagstaff to Ontario for specific travel dates.
2026-12-01
FLG - ONT
Economy | 1 Stop
From 9,200 Pts + $5.6
2026-12-03
FLG - ONT
Economy | 1 Stop
From 9,200 Pts + $5.6
2026-12-06
FLG - ONT
Economy | 1 Stop
From 9,200 Pts + $5.6
2026-12-10
FLG - ONT
Economy | 1 Stop
From 9,200 Pts + $5.6
2026-12-13
FLG - ONT
Economy | 1 Stop
From 9,200 Pts + $5.6
2026-12-04
FLG - ONT
Business | 1 Stop
From 19,300 Pts + $5.6
Flagstaff to Ontario flight facts
Distance
345 mi
556 km in a straight line
Estimated flight time
about 1h 15m
In the air, for the straight-line distance
Time difference
−1h
Ontario is 1 hour behind Flagstaff.
Airports in Flagstaff
FLG · Flagstaff Pulliam
Airports in Ontario
ONT · Ontario Intl
Nearby airport alternatives
Flights Flagstaff - Los Angeles · Los Angeles is 47 mi from Ontario
Flights Phoenix - Ontario · Phoenix is 119 mi from Flagstaff
Premium cabin flights from Flagstaff to Ontario
Premium cabin
2026-12-02
FLG - ONT
Business | 1 Stop
From 19,300 Pts + $5.6
Premium cabin
2026-12-08
FLG - ONT
Business | 1 Stop
From 19,300 Pts + $5.6
Premium cabin
2026-12-14
FLG - ONT
Business | 1 Stop
From 19,300 Pts + $5.6
Premium cabin
2026-12-16
FLG - ONT
Business | 1 Stop
From 19,300 Pts + $5.6
Premium cabin
2026-12-18
FLG - ONT
Business | 1 Stop
From 19,300 Pts + $5.6
Premium cabin
2026-12-19
FLG - ONT
Business | 1 Stop
From 19,300 Pts + $5.6
Selected hotels for your next stay
Hollywood (United States)
Dream Hollywood
From 15,000 Pts or $267
Los Angeles (United States)
Hotel Figueroa
From 15,000 Pts or $189
Newport Beach (United States)
Hyatt Regency Newport Beach
From 15,000 Pts or $249
Frequently Asked Questions
The cheapest route from Flagstaff to Ontario depends on award space, transfer bonuses, and travel dates. PointsYeah compares bank and airline programs in one place so you can find the best points and cash combinations faster.
Yes. Transferable points from Chase, Amex, Capital One, Citi, and Bilt can often be moved to airline partners for flights from Flagstaff to Ontario.
Yes. Searching metro codes when available helps compare nearby airport combinations for flights from Flagstaff to Ontario.
Flagstaff and Ontario are about 345 miles (556 km) apart in a straight line.
Flying the 345-mile straight-line distance takes about 1h 15m in the air, estimated from typical cruising speed. Actual travel time depends on the routing; itineraries with connections take longer.
Ontario is 1 hour behind Flagstaff.
Departures from Flagstaff: Flagstaff Pulliam (FLG). Arrivals in Ontario: Ontario Intl (ONT).
Travelers searching this route also look at other popular routes into Ontario, plus the return trip when we track it. Fares and award space change daily.
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